class GenericValidator

GenericValidator validates strings as UUIDs of any variant

@psalm-immutable

Hierarchy

class \Ramsey\Uuid\Validator\GenericValidator implements \Ramsey\Uuid\Validator\ValidatorInterface

Expanded class hierarchy of GenericValidator

1 file declares its use of GenericValidator

FeatureSet.php in vendor/ramsey/uuid/src/FeatureSet.php

File

vendor/ramsey/uuid/src/Validator/GenericValidator.php, line 27

Namespace

Ramsey\Uuid\Validator

View source

final class GenericValidator implements ValidatorInterface {
    
    /**
     * Regular expression pattern for matching a UUID of any variant.
     */
    private const VALID_PATTERN = '\\A[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}\\z';
    
    /**
     * @psalm-return non-empty-string
     * @psalm-suppress MoreSpecificReturnType we know that the retrieved `string` is never empty
     * @psalm-suppress LessSpecificReturnStatement we know that the retrieved `string` is never empty
     */
    public function getPattern() : string {
        return self::VALID_PATTERN;
    }
    public function validate(string $uuid) : bool {
        $uuid = str_replace([
            'urn:',
            'uuid:',
            'URN:',
            'UUID:',
            '{',
            '}',
        ], '', $uuid);
        return $uuid === Uuid::NIL || preg_match('/' . self::VALID_PATTERN . '/Dms', $uuid);
    }

}

Members

Title Sort descending	Modifiers	Object type	Summary	Overriden Title
GenericValidator::getPattern	public	function	@psalm-return non-empty-string @psalm-suppress MoreSpecificReturnType we know that the retrieved `string` is never empty @psalm-suppress LessSpecificReturnStatement we know that the retrieved `string` is never empty	Overrides ValidatorInterface::getPattern
GenericValidator::validate	public	function	Returns true if the provided string represents a UUID	Overrides ValidatorInterface::validate
GenericValidator::VALID_PATTERN	private	constant	Regular expression pattern for matching a UUID of any variant.